JDM Pedals OC Boost

This gem is a tight modern remake of the original Rangemaster treble boost. It's hand-built in Germany using vintage & rare germanium “black glass” OC71 transistors for rich sustain and clarity. Unlike most Rangemasters, the OC Boost adds a Range knob to bring in more low end, and a Top‑Cut switch to tame harsh highs if needed. Great for clawing through clean amps or pushing into gritty overdrive tones that channel Clapton’s Beano sound or early Sabbath crunch.

Includes paperwork, pouch, and original box.

Product Specs

• Item Number: 38780
• Make: JDM Pedals
• Model: OC Boost
• Condition: Excellent
• Finish: Red
• Categories: effects-and-pedals ⇒ overdrive-and-boost ⇒ pedal
• Function: PreAmp Equalizer
• Made In: Germany
• MPN: 38780
• Modular Grid: Pedals ⓘ ＋
• Dimensions*: 60 mm wide 111 mm high
• Power*: ? mA / 9 V DC / Negative Center

* User contributed details